Immaterials: Light painting WiFi
This project explores the invisible terrain of WiFi networks in urban spaces.

A four-metre long measuring rod with 80 points of light reveals cross-sections through WiFi networks using a photographic technique called light-painting.

A film of the project:
vimeo.com/20412632

More here:
www.nearfield.org/2011/02/wifi-light-painting

yourban.no/2011/02/22/immaterials-light-painting-wifi/
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